Initial Commit

code/modules/research/nanites/nanite_chamber_computer.dm

@@ -89,7 +89,7 @@
 
 	var/mob/living/L = chamber.occupant
 
-	if(!(MOB_ORGANIC in L.mob_biotypes) && !(MOB_UNDEAD in L.mob_biotypes))
+	if(!(L.mob_biotypes & (MOB_ORGANIC|MOB_UNDEAD)))
 		data["status_msg"] = "Occupant not compatible with nanites."
 		return data
 

code/modules/research/nanites/nanite_programs/healing.dm

@@ -125,7 +125,7 @@
 		if(!parts.len)
 			return FALSE
 	else
-		if(!(MOB_ROBOTIC in host_mob.mob_biotypes))
+		if(!(host_mob.mob_biotypes & MOB_ROBOTIC))
 			return FALSE
 	return ..()
 

code/modules/research/nanites/public_chamber.dm

@@ -137,7 +137,7 @@
 		var/mob/living/L = occupant
 		if(SEND_SIGNAL(L, COMSIG_HAS_NANITES))
 			return
-		if((MOB_ORGANIC in L.mob_biotypes) || (MOB_UNDEAD in L.mob_biotypes))
+		if(L.mob_biotypes & (MOB_ORGANIC | MOB_UNDEAD))
 			inject_nanites()
 
 /obj/machinery/public_nanite_chamber/open_machine()